Physics, 10.07.2019 02:20 mya1318

Alion running at v = 11 m/s attacks a stationary impala lying directly ahead. the impala spies the lion when it is 11 m away. one-half second later the impala springs directly away with an acceleration of 8 m/s2. at what time after the impala catches sight of the lion does the lion catch the impala?

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Alion running at v = 11 m/s attacks a stationary impala lying directly ahead. the impala spies the l...